Burner ignites how breakdown and flameout breakdown eliminate

If be ignition breakdown, how to judge above all, start burner 3 times continuously, if did not ignite combustion criterion judgement to be ignition breakdown, need undertakes be checkinged accordingly will remove trouble. The fan when ignition moves normally, the procedure is correct.

1. If be gas source breakdown, whether does the pressure that should check natural gas maintain normally in 3-5kpa, exorbitant or too low all can appear the dot does not catch fire phenomenon. Processing method (adjust natural gas is pressure regulating, have pressure set) .

2. If be air door,breakdown should check air door size, air door is in slant big when appear easily for many times the phenomenon that ignition does not wear, processing technique; (air door proper mix is small, but can not shut completely) .

3. If be ignition electrode or transformer of ignition of ignition transformer breakdown not strike a light, or ignition electrode is too dirty when the place is wrong, all can appear ignition breakdown. Processing method (whether does test ignition transformer ignite, clear ignition electrode, clearance of fire of tone integral point maintains 2-3mm) .

4. If be group of a powerful person when breakdown of group of a powerful person burning gas ignites normally,meet in time open, can hear the voice of open, blaze won't be built when cannot be being opened, handle way (coil of group of examination a powerful person, the open of control valve is spent) .

5. Ignition controller breakdown is all ignition program is given out by controller, controller attaint, cannot ignite normally. Processing technique; (change controller) .

What is flameout breakdown?

(1) for instanceLi Yalu burnerWhen normal moving combustion, abrupt put out a fire, for flameout breakdown.

(2) gas source is flabby after causing blaze to fluctuate, put out a fire, processing technique; Adjust pressure, start afresh.

(The blaze when breakdown of 3) blaze detector moves detects bougie ground connection, or too dirty when the blaze with be not measured normal, occurrence flameout. Processing technique; Adjust bougie position, clear bougie surface. Start afresh.

(Power source of 4) circuit breakdown flabby or be short of, cause the flameout in the process. Processing technique; Connection electrician checks power source and wiring. Burner does not start breakdown to press the pushbutton that start is long burner is not started 1 outside receives temperature outside chain breakdown or pressure control did not reach the floor level that start; Examine temperature or pressure set cost. Chain of 2 burner interior was not passed when exorbitant or atmospheric pressure is too low, wind pressure switch often is shut when closing, when air door orgnaization did not reach the designated position, all can appear, undertake checking stage by stage. Breakdown of 3 program controller did not undertake restoration, undertake restoration afresh.

(Overheat of 5) fan electric machinery is protected, undertake restoration to heating up relay.

(6) examination controls ark to start pushbutton, normal.

6. It is normal that examination of circuit breakdown circuit measures actuating signal, voltage insurance is normal.

Learn the method of burner trouble removal of above, oneself can resolve the trouble of burner after.